| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 13,000 | +14.2% |
| 2023/12 | 11,385 | -10.6% |
| 2022/12 | 12,737 | +168.9% |
| 2021/12 | 4,736 | +27.9% |
| 2020/12 | 3,702 | -8.9% |
| 2019/12 | 4,065 | -22.4% |
| 2018/12 | 5,238 | +137.0% |
| 2017/12 | 2,210 | +154.1% |
| 2016/12 | 869 | +185.8% |
| 2015/12 | 304 | -54.2% |
| 2014/12 | 664 | +26.6% |
| 2013/12 | 524 | +957.5% |
| 2012/12 | 49 | -153.4% |
| 2011/11 | -93 | - |